@phdthesis{THESE_1931__124__1_0,
     author = {Charpentier, Marie},
     title = {Sur les points de {Peano} d'une \'equation diff\'erentielle du premier ordre},
     series = {Th\`eses de l'entre-deux-guerres},
     number = {124},
     year = {1931},
     language = {fr},
     url = {http://archive.numdam.org/item/THESE_1931__124__1_0/}
}